Model 25SP - PrograMMable increMental Shaft encoder

1-800-366-5412 • www.encoder.com • [email protected] Rev. 06/03/19

FeaturesIndustry standard size 25 Package (2.5" x 2.5" / 63.5 mm)Fully Programmable with Optional USB Module or Factory ConfiguredOptical Technology for High AccuracyResolutions from 1 to 65,536 CPR (262,144 quadrature counts)Servo and Flange Mounting IP67 sealing availableThe Model 25SP Programmable Size 25 Accu-CoderPro™ shaft encoder is specifically designed for the challenges of an industrial environment. But don't let the tough exterior fool you – contained within the rugged, industrial housing is an advanced set of electronics that allow the encoder to be programmed to your exact application needs. Using EPC's optional programming module, users may select the output type, 32 different waveforms, and any resolution from 1 to 65,536 CPR – that's 262,144 counts using 4x quadrature counting. These programming features allow a single encoder to be configured for multiple applications, enabling one encoder to replace many different part numbers – and that provides cost savings on inventory and down-time replacement. The 25SP can also be configured and shipped with specs pre-programmed, with no on-site programming needed. The Model 25SP Accu-CoderPro™ comes standard with dual bearings rated 80lbs axial or radial, and may be specified with up to IP67 sealing.COMMOn APPliCATiOnSMotion Control Feedback, Conveyors, Elevator Controls, Machine Control, Food Processing, Process Control, Robotics, Material Handling, Textile Machines

M O d E l 25S P O R d E R i n g g U i d EBlue type indicates price adder options. Not all configuration combinations may be available. Contact Customer Service for details.

NOTES:1 Programmable feature using Field Programming Software, USB Programming Module, and Interface Cable.2 Open Collector (OC) and Pull-Up Resistor (PU) outputs not recommended for CPR > 8192 and/or frequencies > 150 KHz. 3 If ordered with initial output type of either H5 or P5, encoder cannot be programmed to OC, PP, or HV output types.4 6-pin MS and 5-pin M12 Connectors only available with Pull-Up, Open Collector, and Push-Pull output types.5 7-pin MS Connector does not provide Index Pulse Z when selected output is Line Driver (HV or H5).6 For non-standard English cable lengths enter ‘F’ plus cable length expressed in feet.

Example: F06 = 6 feet of cable. For non-standard metric cable lengths enter ‘M’ plus cable length expressed in meters. Example: M06 = 6 meters of cable. Frequency above 300 kHz standard cable lengths only.

7 Please refer to Technical Bulletin TB100: When to Choose the CE Mark at encoder.com.

Ø2.5"

IP50 Std

OUTPUT TYPE1 Programmable feature.

Select the initial output type to be programmed at factory.

Programmable OutputsOC Open Collector2PP Push-PullHV Line DriverLimited Programmable3 5-30 VDC in & 5 VDC outH5 Line Driver P5 Push-Pull Non-Programmable

OutputPU Pull-Up Resistor2

CPR PROGRAMMING

RANGEA 1 to 16,384B 1 to 65,536

OPERATING TEMPERATURE

-20º to 85º C (Std)T6 -40º to 100º C

CERTIFICATION None (Std)CE CE Marked7

SEALING IP50 (Standard)S1 IP64S3 IP66S4 IP67

MODEL25SP Size 25 (2.5")

CPR1

Programmable feature. Select the initial CPR to be programmed at

factory.

Mechanical Electrical-20º to 85º C Std

Optional FeaturesLeave Blank for Standard Options

None Std

25SP MA38 B5B OC1000

wAVEFORM1

Programmable feature. Select the initial index and

waveform configuration to be programmed at factory. See options on following pages.

SHAFT SIZE38 3/8", 0.375" (standard)19 1/4", 0.250"03 5/16", 0.3125"06 6 mm08 8 mm10 10 mm

MOUNTINGMA 2.50" FlangeMC 2.50" ServoMG 2.62" Servo

MwS

CONNECTOR TYPEMw 6-pin MS4

MY 7-pin MS5

MX 10-pin MSMJ 5-pin M12 (12 mm)4MK 8-pin M12 (12 mm)F00 Gland, 24" Cable6

M00 Gland, 2M Cable6

9D 9-pin D-Sub

CONNECTOR LOCATION

E EndS Side

M o d e l 2 5 S P - PrograMMable increMental Shaft encoder

1-800-366-5412 • www.encoder.com • [email protected]

M O d E l 25S P F l A n g E M O U n T (M A)

M O d E l 25S P 2.62" S E RvO M O U n T (M g)

M O d E l 25S P S P EC i F i C AT i O n SelectricalInput Voltage ............4.75 to 30 VDC max. See Output Types for

limitationsInput Current ............ 100 mA max with no output load (65 mA

typical)Output Format.......... Incremental, Programmable. See Waveforms

on following page for options.Output Types............line driver* (Hv) – 20 mA max per channel,

max freq 1.0 MHz, 5 VDC max at 100° C or 24 VDC max at 85° C. line driver* (H5) – 5-30 VDC in/5 VDC out, 20 mA max per channel, max freq 2.7 MHz, 5 VDC max at 100° C. Push-Pull (PP) – 20 mA max per channel, max frequency 1.0 MHz, 5 VDC max at 100° C or 24 VDC max at 85° C. Push-Pull (P5) – 5-30 VDC in/5 VDC out, 20 mA max per channel, max frequency 2.7 MHz, 5 VDC max at 100° C. Open Collector (OC) – 100 mA max per channel, 200 KHz max freq recommended Pull-up (Pu) – 2.2K ohm internal resistors, 100 mA max per channel, 150 KHz max freq recommended, max temp 85° C at > 24 VDC *Meets RS 422 at 5 VDC supply

Index ......................... Once per revolution, programmable. EPC standard is 180° gated to output A (waveform B5). See Waveform Diagrams for additional options.

Index Teach ............... Index location adjustable via programming interface.

Max Frequency .........2.7 MHz subject to RPM restrictions for high resolution (CPR): 5000 RPM max for CPR 16385 to 32768 and 2500 RPM max for CPR 32769 to 65536 NOTE: Use 5 VDC Line Driver (H5 or HV output type) to obtain high frequencies.

Electrical Protection ..Overvoltage, reverse voltage, and output short circuit protected. NOTE: Sustained over or reverse voltage may result in permanent damage.

Min Edge Sep ...........1 to 16384 CPR: 36° electrical min, 63° or better typical 16385 to 65536 CPR: 20° electrical min, 36° or better typical

Rise Time .................. Less than 1 microsecondAccuracy .................... Better than 0.013° or 47 arc-sec from true

position Diagnostic ................. LED located on encoder housing and error

report available via programming Interface.

MechanicalMax Shaft Speed ......8000 RPM. Higher shaft speeds may be

achievable, contact Customer Service.Shaft Material ..........303 Stainless SteelShaft Rotation ..........Bi-directionalRadial Shaft Load. ....80 lb max. Rated load of 20 to 40 lb for rated

life of 1.5x109 revsAxial Shaft Load .......80 lb max. Rated load of 20 to 40 lb for rated

life of 1.5x109 revsStarting Torque ........1.0 oz-in typical with IP64 seal or no seal

3.0 oz-in typical with IP66 shaft seal 7.0 oz-in typical with IP67 shaft seal

Moment of Inertia ...5.6 x 10-4 oz-in-sec2

Housing ....................Black non-corrosive finishBearings....................Precision ABEC ball bearingsWeight ......................20 oz typical

environmentalOperating Temp ....... -20° to 85° C for standard models

-40° to 100° C for extended temp optionHumidity...................95% RH non-condensingVibration...................20 g @ 5 to 2000 HzShock ........................80 g @ 11 ms durationSealing ...................... IP50 standard; IP64, IP66 or IP67 optional

Function

Gland Cable†

wire Color5-pin M12**

8-pin M12**

10-pin MS

7-pin MS

HV,H5

7-pin MSPU,PP,OC,P5

6-pin MSPU,PP,OC,P5

9-pin D-sub

Com Black 3 7 F F F A 9

+VDC Red 1 2 D D D B 1

A White 4 1 A A A D 2

A' Brown -- 3 H C -- -- 3

B Blue 2 4 B B B E 4

B' Violet -- 5 I E -- -- 5

Z Orange 5 6 C -- C C 6

Z' Yellow -- 8 J -- -- -- 7

Case Green -- -- G G G F 8

Shield Bare* -- -- -- -- -- -- --

*CE Option: Cable shield (bare wire) is connected to internal case.†Standard cable is 24 AWG conductors with foil and braid shield.**CE Option: Use cable cordset with shield connected to M12 connector coupling nut.

M O d E l 25S P 2.5" S E RvO M O U n T (M C)

E n CO d E R W i R i n g TA B l E For EPC-supplied mating cables, wiring table is provided with cable.Trim back and insulate unused wires.

All dimensions are in inches with a tolerance of +0.005" or +0.01" unless otherwise specified.

1-800-366-5412 • www.encoder.com • [email protected]

E P C STA n dA R d WAv E FO R M (B5)Additional waveforms available. See below for other options.

NOTE: ALL DEGREE REFERENCES ARE ELECTRICAL DEGREES. COMPLEMENTARy SIGNALS A, B, Z APPLy TO LINE DRIVER (HV & H5) OUTPUTS ONLy.

Odd numbers - A leads BEven numbers - B leads A W and X - Low Going Index

A and B - High Going Index A and W - 90 Degree IndexB and X - 180 Degree Index

ABZ

X8

ABZ

X7

ABZ

X6

ABZ

X5

ABZ

X4

ABZ

X3

ABZ

X2

ABZ

X1

ABZ

W8

ABZ

W7

ABZ

W6

ABZ

W5

ABZ

W4

ABZ

W3

ABZ

W2

ABZ

W1

ABZ

B8

ABZ

B7

ABZ

B6

ABZ

B5

ABZ

B4

ABZ

B3

ABZ

B2

ABZ

B1

ABZ

A8

ABZ

A7

ABZ

A6

ABZ

A5

ABZ

A4

ABZ

A3

ABZ

A2

ABZ

A1

WAv E FO R M S

An EPC Size 25 Encoder in a common application CLOCKWISE ROTATION AS VIEWED FROM THE MOUNTING FACE

Choose any of these waveforms when ordering. May be changed using the Field Programming Software, USB programming module, and interface cable (see following page).

1-800-366-5412 • www.encoder.com • [email protected]

CONNECTOR TYPE ITEM #

6-pin MS PR1-001-06

7-pin MS PR1-001-07

10-pin MS PR1-001-10

5-pin M12 PR1-001-J

8-pin M12 PR1-001-K

9-pin D-Sub PR1-001-09

Gland Cable PR1-001-G

USB Programming Module

Interface Cable

Model 25SP assembled with programming accessories

CPR – any resolution from 1 to 65,536

That's 262,144 counts using 4x quadrature counting.

Waveform – choose from 32 options

See previous page for waveform choices.

Output type – 6 different output types

All output types are 5V to 30V in/out except H5 Line Driver and P5 Push-Pull output types, which are 5-30VDC in and 5VDC out.

With the easy to use, point-and-click interface, programming is quick and straight-forward. The number of possible configurations makes this Size 25 programmable shaft encoder incredibly versatile. Anywhere a Size 25 encoder goes, the Model 25SP can get the job done.

Available on USB drive or by download.

System requirements:

Windows 7 or higher operating systems• USB 2.0 port required for USB Programming Module (see below)•

U S B P RO g R A M M i n g K i TKit includes Field Programming Software, USB Programming Module, and 2-meter Interface Cable with specified connector. See Accessories for individual Interface Cables.

f i e l d P r o g r a M M i n g S o f t w a r e

EPC RESERVES THE RIGHT TO UPDATE, REVISE AND AMEND ALL SOFTWARE AND TECHNICAL DATA OR CONTENT AT ANy TIME. EPC SHALL HAVE NO LIABILITy OF ANy KIND OR NATURE FOR ANy TECHNICAL ERRORS OR OMISSIONS IN ANy SOFTWARE OR TECHNICAL DATA. See encoder.com for more information.